JBL SYNTHESIS SDP-40HD - Manual (Page 14)

Basic Operation JBL
2-2
FRONT-PANEL OVERVIEW
The SDP-40HD is shown below. The numbers in the front panel illustration correspond with the numbered items below.
1. Standby Button
2. Front Panel Display
3. IR Receiver
4. Volume Knob
5. Mode  and  Buttons
6. Main Zone Input Selection Buttons
7. Zone 2 Input Selection Buttons
8. Record Zone Input Selection Buttons
9. Record Zone Off Button
10. Zone 2 Off Button
11. Main Zone Off Button
12. Mute Button
1 1 12 11 10 9
2 8 7 6 5 4 3